BE727604A - - Google Patents

Info

Publication number
BE727604A
BE727604A BE727604DA BE727604A BE 727604 A BE727604 A BE 727604A BE 727604D A BE727604D A BE 727604DA BE 727604 A BE727604 A BE 727604A
Authority
BE
Belgium
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of BE727604A publication Critical patent/BE727604A/xx

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
    • G03C1/053—Polymers obtained by reactions involving only carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F28/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a bond to sulfur or by a heterocyclic ring containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE727604D 1968-01-29 1969-01-29 BE727604A (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70108468A 1968-01-29 1968-01-29

Publications (1)

Publication Number Publication Date
BE727604A true BE727604A (cs) 1969-07-01

Family

ID=24816006

Family Applications (1)

Application Number Title Priority Date Filing Date
BE727604D BE727604A (cs) 1968-01-29 1969-01-29

Country Status (4)

Country Link
US (1) US3615624A (cs)
BE (1) BE727604A (cs)
FR (1) FR2000909B1 (cs)
GB (1) GB1237067A (cs)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3713833A (en) * 1970-10-28 1973-01-30 Eastman Kodak Co Preparation of silver salts in an organic liquid medium
US3860428A (en) * 1973-12-20 1975-01-14 Eastman Kodak Co Silver halide peptizers containing bis(thioether) linkages
JPS51124920A (en) * 1975-04-24 1976-10-30 Mitsubishi Paper Mills Ltd Method for preparing photographic light sensitive materials
DE2934948A1 (de) * 1979-08-29 1981-03-19 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zur herstellung von 2-mercaptoalkylsulfiden und 2-mercaptoalkylethern
US4315072A (en) * 1980-03-11 1982-02-09 Polymicro Artificial gelatins of high methionine content for photographic film
US4434226A (en) 1981-11-12 1984-02-28 Eastman Kodak Company High aspect ratio silver bromoiodide emulsions and processes for their preparation
DE3217020A1 (de) * 1982-05-06 1983-11-10 Agfa-Gevaert Ag, 5090 Leverkusen Photographisches aufzeichnungsmaterial
JPS60185945A (ja) * 1983-07-15 1985-09-21 Konishiroku Photo Ind Co Ltd ハロゲン化銀写真感光材料
USRE32952E (en) * 1986-05-19 1989-06-13 Minnesota Mining And Manufacturing Company Method of preparing N-acryloyl-α-amino acids
US4694103A (en) * 1986-05-19 1987-09-15 Minnesota Mining And Manufacturing Company Method of preparing N-acryloyl-α-amino acids
DE4120695A1 (de) * 1991-06-22 1992-12-24 Bayer Ag Optisch aktive schwefelhaltige aminosaeure-derivate, ihre herstellung, ihre polymerisation zu optisch aktiven polymeren und deren verwendung
DE4221711A1 (de) * 1992-07-02 1994-01-05 Bayer Ag Optisch aktive Aminosäuresulfoxid- und sulfon-Derivate, ihre Herstellung, ihre Polymerisation und Verwendung als Adsorbentien für die chromatographische Racematspaltung
JPH0659378A (ja) * 1992-08-10 1994-03-04 Fuji Photo Film Co Ltd 直接ポジハロゲン化銀乳剤及びこれを用いたカラー拡散転写感光材料
US5385819A (en) * 1993-12-22 1995-01-31 Eastman Kodak Company Preparation of thin tabular grain silver halide emulsions using synthetic polymeric peptizers
US5380642A (en) * 1993-12-22 1995-01-10 Eastman Kodak Company Process for preparing a thin tabular grain silver halide emulsion
US6150081A (en) * 1997-12-24 2000-11-21 Fuji Photo Film B.V. Silver halide emulsions with recombinant collagen suitable for photographic application and also the preparation thereof
CN103450061B (zh) * 2012-05-29 2014-10-22 大英九合生物化工股份有限公司 一种工业生产中泰妙菌素反应液的纯化方法
FR3106898B1 (fr) 2020-01-30 2022-10-07 Psa Automobiles Sa Procede d’analyse de la fragilisation par l’hydrogene de pieces en aciers nus ou revetus utilisees dans les vehicules automobiles

Also Published As

Publication number Publication date
DE1904147A1 (de) 1969-10-09
FR2000909A1 (cs) 1969-09-19
US3615624A (en) 1971-10-26
FR2000909B1 (cs) 1975-07-04
GB1237067A (en) 1971-06-30
DE1904147B2 (de) 1976-04-08

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: EASTMAN KODAK CY

Effective date: 19860131